1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* GTK - The GIMP Toolkit
* Copyright (C) 2018, Red Hat, Inc
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "gtkcolorpickerprivate.h"
#include "gtkcolorpickerportalprivate.h"
#include "gtkcolorpickershellprivate.h"
#include "gtkcolorpickerkwinprivate.h"
#ifdef G_OS_WIN32
#include "gtkcolorpickerwin32private.h"
#endif
#include <gio/gio.h>
G_DEFINE_INTERFACE_WITH_CODE (GtkColorPicker, gtk_color_picker, G_TYPE_OBJECT,
g_type_interface_add_prerequisite (g_define_type_id, G_TYPE_INITABLE);)
static void
gtk_color_picker_default_init (GtkColorPickerInterface *iface)
{
}
void
gtk_color_picker_pick (GtkColorPicker *picker,
GAsyncReadyCallback callback,
gpointer user_data)
{
GTK_COLOR_PICKER_GET_INTERFACE (picker)->pick (picker, callback, user_data);
}
GdkRGBA *
gtk_color_picker_pick_finish (GtkColorPicker *picker,
GAsyncResult *res,
GError **error)
{
return GTK_COLOR_PICKER_GET_INTERFACE (picker)->pick_finish (picker, res, error);
}
GtkColorPicker *
gtk_color_picker_new (void)
{
GtkColorPicker *picker = NULL;
#if defined (G_OS_UNIX)
if (!picker)
picker = gtk_color_picker_portal_new ();
if (!picker)
picker = gtk_color_picker_shell_new ();
if (!picker)
picker = gtk_color_picker_kwin_new ();
#elif defined (G_OS_WIN32)
if (!picker)
picker = gtk_color_picker_win32_new ();
#endif
if (!picker)
g_debug ("No suitable GtkColorPicker implementation");
else
g_debug ("Using %s for picking colors", G_OBJECT_TYPE_NAME (picker));
return picker;
}
|
